CN100397260C - Holographic colour print antiforge mark and its production technology - Google Patents
Holographic colour print antiforge mark and its production technology Download PDFInfo
- Publication number
- CN100397260C CN100397260C CNB031263062A CN03126306A CN100397260C CN 100397260 C CN100397260 C CN 100397260C CN B031263062 A CNB031263062 A CN B031263062A CN 03126306 A CN03126306 A CN 03126306A CN 100397260 C CN100397260 C CN 100397260C
- Authority
- CN
- China
- Prior art keywords
- holographic
- printing
- making
- basement membrane
- design
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Credit Cards Or The Like (AREA)
- Holo Graphy (AREA)
Abstract
The present invention relates to a holographic color printing anti-forge mark which is different from a common color printing label and is also different from the traditional holographic aluminum foil mark, and a producing technology thereof. The mark comprises a basal membrane, a separating layer, an information layer, an insulating layer, a color printing layer, a special printing layer and a self-adhesive layer. The technology comprises design, plate making, raw material manufacture, molding, color printing, special printing, glue spreading, mold cutting, a slitting, check and package. The present invention integrates the functions of various anti-forge technical measures and has the advantages of comprehensive manufacture, anti-forge means, convenient operation, and easy recognition by extensive consumers. The present invention is a novel weapon in an anti-forge field, and the strong anti-forge capacity and the extensive practicability of the present invention cause the mark to be the preferred protective measures for the safety of products.
Description
Technical field
The invention belongs to field of anti-counterfeit technology; relate in particular to a kind of common color printing label that both had been different from; the holographic color printing anti-counterfeiting mark and the production technology thereof that also are different from traditional holographic aluminium foil sign; it is the modern weapon of field of anti-counterfeit technology, the anti-counterfeiting power that it is powerful and widely practicality be the first-selected safeguard measure of product safety.
Background technology
Be accompanied by the high development of modern science and technology, when human civilization was constantly progressive, counterfeit and shoddy goods were also constantly changed to a new form, and are penetrated into the every field of social life all-pervasively, all the time do not encroach on the legitimate interests of businessman, even threatening our health and lives.Therefore, false proof cracking down on counterfeit goods becomes global question of common concern.Traditional rainbow holography mold pressing anti-counterfeiting mark of being born in the year ends 80 of last century, early stage advantage owing to its technical elements is used widely in false proof field, and has brought into play vital role.As time goes on, holographic producer develops into several hundred present families by early stage several families, the diffusion gradually of holographic technique, it is raw-material generally to be easy to get, manufacture craft is simple relatively, the miniaturization that produce to drop into, its unalterable outward appearance of traditional rainbow mould pressing holographic anti-counterfeiting logo and single false proof means are owing to imitate mutually between the colleague and the illegal intervention at underground workshop weakens its anti-counterfeiting power greatly.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art and a kind of common color printing label that both had been different from is provided, also be different from traditional holographic aluminium foil hologram marking, integrate multiple anti-counterfeiting technology measure, the comprehensive making, false proof means are easy to use and be easy to the holographic color printing anti-counterfeiting mark and the production technology thereof of consumers in general's identification.
The object of the present invention is achieved like this:
Sign of the present invention comprises basement membrane, basement membrane is provided with one deck release layer, release layer is provided with one deck Information Level, Information Level is provided with one deck separation layer, separation layer is provided with one deck color-printed layer, color-printed layer is provided with one deck specialty printing layer, and the specialty printing layer is provided with one deck non-drying glue layer.
Production technology of the present invention is as follows:
The first step: design: comprise colored printing design, laser hologram design and false proof measure design,
(1), colored printing design: according to requirement of client, carry out the picture proof design, finish the back of finalizing a text and be the colored composing picture proof of computer at concrete material,
(2), laser hologram design: the concrete holographic characteristic to each unit of identifying holographic part is carried out Design of digital one by one, finish the back of finalizing a text and be computer gray scale picture proof,
(3), false proof measure design: at the anti-counterfeiting power of sign, carry out whole false proof measure design, comprise, as laser holographic effect, dynamic reticulate pattern in the face of the public, a line anti-counterfeiting technology intuitively; Hidden, as must just to manifest by any special measures or instrument two wires anti-counterfeiting technology is as miniature encryption, laser encryption, specialty printing etc.
Second step: plate-making: comprise colored printing plate-making, laser holographic plate-making, layout, electrical forming plate-making:
(1), colored printing plate-making: according to the design of the colored printing in the first step, carry out colored printing plate-making, obtaining can be for the version roller of colored printing,
(2), laser holographic plate-making: design according to the laser hologram in the first step, utilization optical interference and diffraction principle, carry out laser holographic plate-making, be divided into laser lithography plate-making and common laser plate-making again, on photosensitive material, after light path is carried out the laser interference exposure imaging, obtain having the photoresist mother matrix of hologram pattern
(3), layout, electrical forming plate-making: the photoresist mother matrix through the laser holographic plate-making gained, carry out electroless plating, layout and electrical forming, obtain the holographic metal motherboard that can supply mold pressing to use,
The 3rd step: starting material are made: select commercially available film substrate for use, through physics and chemical treatment, making becomes special-purpose holographic color printing anti-counterfeiting mark starting material, specific as follows:
(1), release layer coating: be coated with mould release on basement membrane, this mould release forms with the high molecular cellulose modulation, because it has good fissility to plastic sheeting, makes basement membrane possess good disposable operating characteristic after treatment,
(2), Information Level coating: on the basement membrane after the release layer coating, be coated with Information Level, this Information Level is to be host with sex change phthalic anhydride resin, the amino bridging agent resin of arranging in pairs or groups during use, and add an amount of promoter, short with the quick-hardening film forming, make it to possess the characteristic of energy transfer holographic radium raster striped
(3), the high index of refraction plated film: basement membrane by high vacuum coating, makes it to possess uniform high-index material protective seam again through after handling early stage, makes basement membrane satisfy the needs of following process,
The 4th step: mold pressing: second grating fringe that goes on foot on the special-purpose holographic metal mother of gained is transferred on the basement membrane, made basement membrane possess the characteristic of rainbow holography,
The 5th step: colored printing: after finishing, have on the basement membrane of hologram pattern, carry out colored printing, make basement membrane possess the effect of common color printing with the second colored printing version roller that goes on foot gained through mold pressing,
The 6th step: specialty printing: after basement membrane is finished above-mentioned processes or carried out for the 5th step---in the colored printing, carry out extraordinary anti-forgery ink printing, adopt Ultraluminescence, infrared excitation, temperature change, pressure sensitive ink etc. individually or simultaneously, make product under ultraviolet ray, infrared ray, temperature change or pressure condition, manifest special literal or change in pattern, to reach false proof purpose
The 7th step: gluing: after basement membrane is finished above-mentioned processes, be coated with adhesive sticker thereon, and the comprehensive silicon oilpaper,
The 8th step: cross cutting, cut: the semi-manufacture that are processed into through above-mentioned operation, be die-cut to finished product as required,
The 9th step: check: carry out check by standard, the specification product packing of counting.
The present invention has following good effect:
(1), the characteristic of holographic color printing anti-counterfeiting mark:
1, outward appearance
It is a kind of transparent be the color printing self-adhesive plastic film labeling of characteristic background with the laser hologram.Adopt colourless or colored and possess the transparent carrier film of special texture, lining is equipped with monochrome or polychrome printing with the laser hologram background, and the laser hologram background can not hidden by litho ink, sees through printing ink and still can see complete hologram pattern and font.
2, starting material
Drop into the special-purpose base film material that extraordinary material adjuvant and complicated technology are made, still do not have general raw material film in the market and sell.
3, technological process, equipment and technology input
High-tech manufacturing process, complicated production technology, the use of a complete set of special use and common apparatus, bigger production scale and fund input have strengthened the anti-counterfeiting power of this product greatly.
4, false proof measure
This is a kind of integrated anti-counterfeit product, has adopted multiple false proof means simultaneously.
(1) disposable use: this labeling opens once using to take off, and promptly destroys its holography and color printing character pattern if will remove.
(2) optics and security hologram imaging measure: in its holographic characteristic background, can use all optics and holographic imaging encryption technology.
(3) extraordinary false proof literal or pattern: this is identified under the specific condition can show specific literal or pattern.Be marked on visible " inspection of Guangdong cigarette " clear printed words under the uviol lamp as sample.Measures such as other also available day optical excitation, temperature become, pressure-sensitive make literal or pattern is special manifests, and reach false proof purpose.
(4) printing ink does not hide holographic background: after implementing polychrome printing on the holographic characteristic background character pattern, holographic effect is not hidden by printing ink, sees through printing ink, and as seen hologram pattern and literal complete.
5, anti-counterfeiting power
Because the holographic color printing anti-counterfeiting mark possesses above characteristic, so its anti-counterfeiting power is considerably beyond traditional holographic aluminium foil sign, and exclusive design is produced, strong secrecy provision, and strict management system makes this product have bigger preventing function to fake and forged commodity.
6, practicality
As the anti-counterfeiting technology product, the holographic color printing anti-counterfeiting mark is easy to use, is easy to public's identification, can be widely used in the label of extensive stock and seals label.
In sum, the holographic color printing anti-counterfeiting mark both had been different from common color printing label, also was different from traditional holographic aluminium foil sign, and it is the modern weapon in false proof field, the anti-counterfeiting power that it is powerful and widely practicality be the first-selected safeguard measure of product safety.
(2) contrast of holographic color printing anti-counterfeiting mark and traditional holographic aluminium foil sign
| Project | The holographic color printing anti-counterfeiting mark | The holographic aluminium foil sign of tradition |
| Effect directly perceived | Main body literal and pattern adopt the colored printing effect, do not need specific light source and special angle to observe, and come into plain view | Need specific light source and certain observation angle |
| Color | Transparent, colourless or colored | Opaque, the aluminium reflection |
| Manufacture craft | Complicated, independent development | Universal simply, |
| Starting material | Extraordinary film special is produced without competition, does not circulate | The PET aluminium foil, general, be easy to get |
| Disposable use | Destroy | Destroy |
| Holographic effect is observed | Transmission | Reflection |
| Color printing | Have | Do not have |
| Extraordinary literal | Have | Do not have |
| False proof measure | Comprehensively | Single |
| Production scale | Bigger | Less |
| Capital input | Bigger | Less |
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is production technology figure of the present invention.
Fig. 3,4,5,6,7,8 is a Guangdong of the present invention cigarette anti-counterfeiting mark synoptic diagram.
Embodiment
As shown in Figure 1, the present invention includes basement membrane 1, basement membrane is provided with one deck release layer 2, release layer is provided with one deck Information Level 3, Information Level is provided with one deck separation layer 4, separation layer is provided with one deck color-printed layer 5, and color-printed layer is provided with one deck specialty printing layer 6, and the specialty printing layer is provided with one deck non-drying glue layer 7.
Ground floor: basement membrane 1: adopt high-quality BOPP or PET film.
The second layer: release layer 2: through special process coating mould release, this mould release is with the high molecular cellulose modulation, because it has good fissility to plastic sheeting, makes basement membrane possess good disposable operating characteristic after treatment on basement membrane.
The 3rd layer of Information Level 3: on the release layer 2 of the basement membrane after the release layer coating, be coated with Information Level, this Information Level is to be host with sex change phthalic anhydride resin, the amino bridging agent resin of arranging in pairs or groups during use, and add an amount of promoter, short with the quick-hardening film forming, make it to possess the characteristic that can shift the holographic laser raster striped.With specialized equipment the grating fringe on the holographic metal mother is transferred on the Information Level of basement membrane, made film possess rainbow embossed holographic characteristic.
The 4th layer of separation layer 4: basement membrane is through after the above-mentioned processing; adopt the high-tech processing technology; make the high refractive index crystals material be evenly distributed on the surface of above-mentioned holographic laser raster striped; make it in the later process process, to be protected, make it to possess the still independent existence behind colored printing and gluing of rainbow embossed holographic characteristic.
Layer 5: color-printed layer 5: on the film special after the above-mentioned processing, adopt traditional typography to carry out colored printing, make basement membrane possess the effect of common color printing.
Layer 6: specialty printing layer 6: after above-mentioned each road processes, adopt the printability agent, making it has good bonding force with separation layer, carry out extraordinary anti-forgery ink printing, adopt Ultraluminescence, infrared excitation, temperature change, pressure sensitive ink etc. individually or simultaneously, make product under ultraviolet ray, infrared ray, temperature change or pressure condition, manifest special literal or change in pattern, to reach false proof purpose.
As shown in Figure 2,
One, production technology of the present invention is as follows:
The first step: design: comprise colored printing design, laser hologram design and false proof measure design,
(1), colored printing design: according to requirement of client, carry out the picture proof design, finish the back of finalizing a text and be the colored composing picture proof of computer at concrete material,
(2), laser hologram design: the concrete holographic characteristic to each unit of identifying holographic part is carried out Design of digital one by one, finish the back of finalizing a text and be computer gray scale picture proof,
(3), false proof measure design: at the anti-counterfeiting power of sign, carry out whole false proof measure design, comprise, as laser holographic effect, dynamic reticulate pattern in the face of the public, a line anti-counterfeiting technology intuitively; Hidden, as must just to manifest by any special measures or instrument two wires anti-counterfeiting technology is as miniature encryption, laser encryption, specialty printing etc.
Second step: plate-making: comprise colored printing plate-making, laser holographic plate-making, layout, electrical forming plate-making:
(1), colored printing plate-making: according to the design of the colored printing in the first step, carry out colored printing plate-making, obtaining can be for the version roller of colored printing,
(2), laser holographic plate-making: design according to the laser hologram in the first step, utilization optical interference and diffraction principle, carry out laser holographic plate-making, be divided into laser lithography plate-making and common laser plate-making again, on photosensitive material, after light path is carried out the laser interference exposure imaging, obtain having the photoresist mother matrix of hologram pattern
(3), layout, electrical forming plate-making: the photoresist mother matrix through the laser holographic plate-making gained, carry out electroless plating, layout and electrical forming, obtain the holographic metal motherboard that can supply mold pressing to use,
The 3rd step: starting material are made: select commercially available film substrate for use, through physics and chemical treatment, making becomes special-purpose holographic color printing anti-counterfeiting mark starting material, specific as follows:
(1), release layer coating: be coated with mould release on basement membrane, this mould release forms with the high molecular cellulose modulation, because it has good fissility to plastic sheeting, makes basement membrane possess good disposable operating characteristic after treatment,
(2), Information Level coating: on the basement membrane after the release layer coating, be coated with Information Level, this Information Level is to be host with sex change phthalic anhydride resin, the amino bridging agent resin of arranging in pairs or groups during use, and add an amount of promoter, short with the quick-hardening film forming, make it to possess the characteristic of energy transfer holographic radium raster striped
(3), the high index of refraction plated film: basement membrane by high vacuum coating, makes it to possess uniform high-index material protective seam again through after handling early stage, makes basement membrane satisfy the needs of following process,
The 4th step: mold pressing: second grating fringe that goes on foot on the special-purpose holographic metal mother of gained is transferred on the basement membrane, made basement membrane possess the characteristic of rainbow holography,
The 5th step: colored printing: after finishing, have on the basement membrane of hologram pattern, carry out colored printing, make basement membrane possess the effect of common color printing with the second colored printing version roller that goes on foot gained through mold pressing,
The 6th step: specialty printing: after basement membrane is finished above-mentioned processes or carried out for the 5th step---in the colored printing, carry out extraordinary anti-forgery ink printing, adopt Ultraluminescence, infrared excitation, temperature change, pressure sensitive ink etc. individually or simultaneously, make product under ultraviolet ray, infrared ray, temperature change or pressure condition, manifest special literal or change in pattern, to reach false proof purpose
The 7th step: gluing: after basement membrane is finished above-mentioned processes, be coated with adhesive sticker thereon, and the comprehensive silicon oilpaper,
The 8th step: cross cutting, cut: the semi-manufacture above-mentioned operation is processed into, be die-cut to finished product as required,
The 9th step: check: by standard test, the packing of counting.
Two: gordian technique technology of the present invention and innovative point are as follows:
(1) plate-making:
1, laser holographic plate-making:
Utilization optical interference and diffraction principle make sign possess the holographic characteristic background, have tangible innervation, stereovision and main body sense and specific rainbow effect.
Obtain writing down the diffraction grating that has the thing phase information by interference of light principle
Satisfy Bragg's law:
Decide rate according to Prague, change the angle of two bundle coherent lasers, promptly the numerical value of θ can carry out coloud coding to hologram, makes hologram have the rainbow effect.
Use state-of-the-art high-resolution pixel holographic technique, thereby the changing features promptly by each exposure station of Digital Control makes holographic background possess rainbow effect complicated and changeable.
In the holographic plate-making process, the utilization optical technology is carried out laser reconstruction encryption or miniature encryption and Moire fringe encryption, makes sign possess higher anti-counterfeiting performance.
2, electrical forming plate-making:
The Applied Electrochemistry principle, the diffraction-grating replica that holographic optics is made is to sheet metal.
(1) electroless plating: adopt silver leaching process, the photoetching hectograph after holographic production is finished possesses bright and clean fine and closely woven metal surface, and has good electrical conductivity.
The silver leaching process prescription is as follows:
A, deoil: lauryl sodium sulfate (C
12H
25SO
4Na) 10% soaked 15 minutes
B, sensitization: stannous chloride (SnCI
2) 2.5% soaked 15 minutes
C, reduction
● (i) glucose 3%
● (ii) silver nitrate (AgNO
3) 1.5% adding, 1.5% potassium hydroxide, drip strong aqua to transparent
● (iii) with (i) and (ii) solution mix to the silver layer of separating out fine and close light.
(2) electroplate: adopt and electroplate nickel sulfamic acid technology, carry out metal mother and working version and manufacture.Electroplate liquid formulation technology is as follows: nickel sulfamic acid: (Ni (NH
2SO
3)
2* H
2O) 320g/L
Boric acid: (H
3BO
3) 35g/L
Nickel chloride (NiCl
26H
2O) 14g/L
Lauryl sodium sulfate (C
12H
25SO
4Na) 0.1g/L
PH value 3.8-4.0
Temperature ℃ 45-50
Current density (A/dm
2) 1-2
The alr mode circulating filtration
The electroplating process nickel dam is separated out mechanism, the sedimentation velocity of nickel and the relation of current density.Nickel sulfamic acid is a kind of electrolyte, dissociates into nickel ion and sulfaminic acid radical ion fully in aqueous solution, that is: Ni (NH
2SO
3)
2→ Ni
2++ 2NH
2SO
3Under electric field action, the nickel ion of positively charged moves to negative electrode in the solution, and accepts electronics at negative electrode, is reduced into nickle atom, and on negative electrode, its reaction equation is as follows: Ni
2++ 2e → Ni because anode lacks electronics, has just caused anode metal nickel ejected electron, becomes nickel ion and enters solution, then on the anode following reaction: Ni-2e → Ni will take place
2+, the dissolving of Here it is nickel.
According to faraday's first law, the amount of substance M that when electric current passes through electrolytic solution, separates out (or dissolving) on electrode is directly proportional with the electric charge that passes through.
That is: in the M=CQ=CIt formula: the C-proportionality constant,
I--passes through electric current
T=conduction time
According to faraday's second law, on electrode, whenever separate out (or dissolving)
1 gram equivalent the needed electric charge of any material all is 96500 coulombs, is electric charge=3600 coulomb of 1 faraday .1 ampere hour.
The electric charge of 1 faraday=26.8 ampere hours
Therefore, the nickel amount that will separate out or dissolve by the electric weight of 1 ampere hour during nickel plating is 1.095g, is called the electrochemical equivalent of nickel.
About about 95%, the relation such as the following table of its sedimentation velocity and current density are listed greatly for the current efficiency of nickel plating solution commonly used: when current efficiency=95% (time), nickel plating required time (branch) sees the following form.
(2), the counterdie materialization is handled
Select commercially available film substrate for use, through specific physics and chemical treatment, making becomes special-purpose holographic color printing anti-counterfeiting mark starting material, specific as follows:
(1) release layer coating
Be coated with mould release on basement membrane, this mould release is with the high molecular cellulose modulation, because it has good fissility to polyester film, makes basement membrane possess good disposable operating characteristic after treatment.
Painting parameter:
Temperature: 90 ° 100 ° 100 ° 110 ° 90 ° 90 °
50 meters/minute of speed, anilox roll: 150 orders.
(2) Information Level coating:
On the basement membrane after the release layer coating, be coated with Information Level, this Information Level is to be host with sex change phthalic anhydride resin, the amino bridging agent resin of arranging in pairs or groups during use, and add an amount of promoter, urge with the quick-hardening film forming, make it to possess the characteristic of energy transfer holographic radium raster striped.
Painting parameter:
Temperature: 100 ° 110 ° 120 ° 110 ° 100 ° 90 °
Speed: 50 meters/minute, anilox roll: 200 orders.
(3) high index of refraction plated film
Basement membrane by high vacuum coating, makes it to possess uniform high-index material protective seam again through after handling early stage, makes basement membrane satisfy the needs of following process.
(3), mold pressing:
Grating fringe information transfer on the special-purpose holographic mother to basement membrane, is made it to possess the characteristic of rainbow holography.
(4), colored printing:
On basement membrane, carry out the multicolour seal, make it to possess common color printing characteristic, do not need specific light source to observe, the sign body matter is come into plain view.
(5), specialty printing:
Carry out extraordinary anti-forgery ink printing, adopt Ultraluminescence, infrared excitation, temperature change or pressure sensitive ink etc. make product manifest special literal or change in pattern under ultraviolet ray, infrared ray, alternating temperature or pressure condition, to reach false proof purpose.
(6), gluing, cross cutting, cut, check:
Semi-manufacture through gluing, cross cutting, cut, operation such as check makes it to become qualified product.
Three, example
Shown in Fig. 3,4,5,6,7,8, at the novel sign conversion of Guangdong Province's tobacco monopolization sign, we have specially formulated following technical design scheme, and existing details are as follows:
1, sample mark specification:
(1) as shown in Figure 3, single piece of sign specification: 16mm * 14mm ellipse
(2) as shown in Figure 4, justifying specification: 10 * 10=100 piece
2, sample mark content:
Shown in the sample mark, it is to be the main body pattern with color printing, and lining is made up of three parts with the colourful transparent adhesive sticker sign of holographic characteristic background:
(1) color printing part (as shown in Figure 5):
It is the main body literal and the pattern of sign, adopts double-colored color printing form, wherein " Guangdong tobacco monopolization ", " riverhead " printed words process black, the printing of Chinese tobacco identification pattern is green, visual effect is directly perceived, does not need specific light source and angle to observe, and the sign main contents come into plain view.
(2) holographic characteristic background parts (as shown in Figure 6):
It has adopted most advanced and sophisticated pixel holographic technology and multinomial holographic false proof measure, is specially:
A, " Guangdong tobacco monopolization " font adopt color control and multichannel technology, have the visual effect that flicker is quivered.
B, employing 360 degree panorama holographic techniques under different angles, all can be seen " Guangdong tobacco monopolization " printed words.
C, application characteristic functional transformation Numeric Control Technology make holographic background have the behavioral characteristics shading.
D, change visual field encryption technology, sign horizontally rotates 90 degree, visible " riverhead " phonetic alphabet " HE YUAN " (as shown in Figure 7).
E, the visual angle technology of intersecting, main body literal " Guangdong tobacco monopolization " and phonetic alphabet " HE YUAN " are though the position is overlapping, and be independent fully separately, do not disturb mutually.
F, miniature encryption technology have miniature letter " H " in " ★ " of the holographic background of sign, high-visible under 25 power microscopes.
(3) specialty printing part (as shown in Figure 8):
Adopt the Ultraluminescence encryption technology, under visible light, literal does not manifest, and observes under uviol lamp, and visible " inspection of Guangdong cigarette " red printed words are clear bright, are easy to identification.
3, whole sign printing word pattern does not hide holographic background, sees through printing ink, and as seen holographic background complete.
4, sign has good disposable usability, uses once pasting, and can not take off to open and move, otherwise character pattern and color is all destroyed.
5, whole sign adopts the exclusive special material of developing, and design aspect main body is outstanding, is association of activity and inertia, and multiple false proof means such as set laser holography, color printing, special ink have extremely strong antiforge function in one.
Claims (3)
1. holographic color printing anti-counterfeiting mark, comprise basement membrane (1), it is characterized in that: basement membrane is provided with one deck release layer (2), release layer is provided with one deck Information Level (3), Information Level is provided with one deck separation layer (4), separation layer is provided with one deck color-printed layer (5), and color-printed layer is provided with one deck specialty printing layer (6), and the specialty printing layer is provided with one deck non-drying glue layer (7).
2. holographic color printing anti-counterfeiting mark production technology is characterized in that:
The first step: design: comprise colored printing design, laser hologram design and false proof measure design,
(1), colored printing design: according to requirement of client, carry out the picture proof design, finish the back of finalizing a text and be the colored composing picture proof of computer at concrete material,
(2), laser hologram design: the concrete holographic characteristic to each unit of identifying holographic part is carried out Design of digital one by one, finish the back of finalizing a text and be computer gray scale picture proof,
(3), false proof measure design: at the anti-counterfeiting power of sign, carry out whole false proof measure design, comprise in the face of the public, a line anti-counterfeiting technology intuitively; Hidden, as must just to manifest by any special measures or instrument two wires anti-counterfeiting technology,
Second step: plate-making: comprise colored printing plate-making, laser holographic plate-making, layout or electrical forming plate-making:
(1), colored printing plate-making: according to the design of the colored printing in the first step, carry out colored printing plate-making, obtaining can be for the version roller of colored printing,
(2), laser holographic plate-making: design according to the laser hologram in the first step, utilization optical interference and diffraction principle, carry out laser holographic plate-making, be divided into laser lithography plate-making and common laser plate-making again, on photosensitive material, after light path is carried out the laser interference exposure imaging, obtain having hologram pattern photoetching glue mother matrix
(3), layout, electrical forming plate-making: the photoresist mother matrix through the laser holographic plate-making gained, carry out electroless plating, layout and electrical forming, obtain the holographic metal motherboard that can supply mold pressing to use,
The 3rd step: starting material are made: select commercially available film substrate for use, through physics and chemical treatment, making becomes special-purpose holographic color printing anti-counterfeiting mark starting material, specific as follows:
(1), release layer coating: be coated with mould release on basement membrane, this mould release is with the high molecular cellulose modulation, because it has good fissility to plastic sheeting, makes basement membrane possess good disposable operating characteristic after treatment,
(2), Information Level coating: on the basement membrane after the release layer coating, be coated with Information Level, this Information Level is to be host with special sex change phthalic anhydride resin, the amino bridging agent resin of arranging in pairs or groups during use, and add an amount of promoter, short with the quick-hardening film forming, make it to possess the characteristic of energy transfer holographic radium raster striped
(3), the high index of refraction plated film: basement membrane by high vacuum coating, makes it to possess uniform high-index material protective seam again through after handling early stage, makes basement membrane satisfy the needs of following process,
The 4th step: mold pressing: second grating fringe that goes on foot on the holographic metal mother of special use of gained is transferred on the basement membrane, made basement membrane possess the characteristic of rainbow holography,
The 5th step: colored printing: after finishing, have on the basement membrane of hologram pattern, carry out colored printing, make basement membrane possess the effect of common color printing with the second colored printing version roller that goes on foot gained through mold pressing,
The 6th step: specialty printing: after basement membrane is finished above-mentioned processes or carried out for the 5th step---in the colored printing, carry out extraordinary anti-forgery ink printing, adopt Ultraluminescence, infrared excitation, temperature change, pressure sensitive ink individually or simultaneously, make product under ultraviolet ray, infrared ray, temperature change or pressure condition, manifest special literal or change in pattern, to reach false proof purpose
The 7th step: gluing: after basement membrane is finished above-mentioned processes, be coated with adhesive sticker thereon, and the comprehensive silicon oilpaper,
The 8th step: cross cutting, cut: the semi-manufacture that are processed into through above-mentioned operation, be die-cut to finished product as required,
The 9th step: check: carry out check by standard, the specification product packing of counting.
3. a kind of holographic color printing anti-counterfeiting mark production technology according to claim 2 is characterized in that: described electrical forming plate-making is the Applied Electrochemistry principle, the diffraction-grating replica that holographic optics is made to sheet metal,
The first step is an electroless plating: adopt silver leaching process, adopt 10% lauryl sodium sulfate (C
12H
25SO
4Na) the photoetching hectograph after solution is finished holographic production soaks and deoiled in 15 minutes, again at 2.5% stannous chloride solution (SnCI
2) the middle immersion 15 minutes, carry out sensitization, then will be at 1.5% silver nitrate (AgNO
3) add 1.5% potassium hydroxide (KOH) in the solution, drip strong aqua after transparent, 3% glucose and its evenly are mixed and made into the solution that can separate out coherent light silver lustre layer, the photoetching hectograph is put into this solution,
Second step is for electroplating: adopt and electroplate nickel sulfamic acid technology, carry out metal mother and working version to manufacture, electroplate liquid formulation is as follows:
Nickel sulfamic acid: (Ni (NH
2SO
3)
2* H
2O) 320g/L
Boric acid: (H
3BO
3) 35g/L
Nickel chloride (NiCl
26H
2O) 14g/L
Lauryl sodium sulfate (C
12H
25SO
4Na) 0.1g/L
At pH value is 3.8-4.0, and temperature is 45-50 ℃, and current density is 1-2A/dm
2, the alr mode of employing circulating filtration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031263062A CN100397260C (en) | 2003-08-15 | 2003-08-15 | Holographic colour print antiforge mark and its production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031263062A CN100397260C (en) | 2003-08-15 | 2003-08-15 | Holographic colour print antiforge mark and its production technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1514423A CN1514423A (en) | 2004-07-21 |
| CN100397260C true CN100397260C (en) | 2008-06-25 |
Family
ID=34239637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031263062A Expired - Fee Related CN100397260C (en) | 2003-08-15 | 2003-08-15 | Holographic colour print antiforge mark and its production technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100397260C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108461033A (en) * | 2018-03-07 | 2018-08-28 | 厦门吉宏包装科技股份有限公司 | A kind of antifalse material and its processing technology |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100431926C (en) * | 2004-12-07 | 2008-11-12 | 浙江美浓丝网印刷有限公司 | Production technology of laser locating antifalse cigarette box |
| CN102700274A (en) * | 2010-03-12 | 2012-10-03 | 李华容 | Method for acquiring colorized holographic pattern and colorized holographic pattern package paper structure |
| CN101973172A (en) * | 2010-03-30 | 2011-02-16 | 淄博泰宝包装制品有限公司 | Method for performing positioning chromatography on holographic information and color printing information |
| CN101913287A (en) * | 2010-07-07 | 2010-12-15 | 湖北联合天诚防伪技术有限公司 | Method for platemaking holographic anti-counterfeiting label |
| CN102152536B (en) * | 2010-12-20 | 2013-07-03 | 许世昌 | Process for manufacturing metal label with multi-level colorful patterns |
| CN102693678A (en) * | 2011-03-21 | 2012-09-26 | 深圳大学反光材料厂 | Dual anti-fake film, product with dual anti-fake film, and manufacturing methods thereof |
| CN102689462A (en) * | 2011-03-21 | 2012-09-26 | 深圳大学反光材料厂 | Double anti-fake film, product with double anti-fake film and preparation methods of double anti-fake film and product with double anti-fake film |
| CN102582164B (en) * | 2012-03-05 | 2014-12-03 | 湖北联合天诚防伪技术股份有限公司 | Regeneration laser electrochemical aluminum thin film |
| DE102012010908A1 (en) * | 2012-06-01 | 2013-12-05 | Giesecke & Devrient Gmbh | Verification of value documents with a window with diffractive structures |
| CN102862324A (en) * | 2012-08-01 | 2013-01-09 | 姜传庆 | Production process for anti-counterfeiting tamper-evident traceable holographic fixing label |
| CN102828159A (en) * | 2012-08-01 | 2012-12-19 | 中兴通讯股份有限公司 | Coating method and coating device |
| CN103325300A (en) * | 2013-01-14 | 2013-09-25 | 武汉华工图像技术开发有限公司 | Optical grating light pillar type universal version dynamic optical grating anti-fake film and manufacture method thereof |
| CN103264587B (en) * | 2013-04-28 | 2015-10-21 | 广东万昌印刷包装股份有限公司 | Be applied to the production typography of laser label |
| CN104252017A (en) * | 2013-06-28 | 2014-12-31 | 苏州印象镭射科技有限公司 | Laser holographic digital lens die and manufacturing method thereof |
| CN104070739A (en) * | 2013-12-27 | 2014-10-01 | 湖北联合天诚防伪技术股份有限公司 | Preparation method of dual-layer holographic anti-counterfeiting film, product with dual-layer holographic anti-counterfeiting film, and recognition method |
| CN104909049A (en) * | 2014-03-11 | 2015-09-16 | 梁子梅 | Anti-counterfeit packaging technology |
| CN104318856A (en) * | 2014-11-10 | 2015-01-28 | 无锡新光印防伪技术有限公司 | Uncover type 3D (Three Dimensional) digital anti-counterfeiting mark and preparation method thereof |
| CN104536261B (en) * | 2014-11-24 | 2019-12-13 | 华中科技大学 | True color holographic pattern and preparation method thereof |
| CN104464508A (en) * | 2014-12-06 | 2015-03-25 | 苏州市华扬电子有限公司 | Fabrication process of two-dimensional code labels |
| CN105023504B (en) * | 2015-05-11 | 2018-06-01 | 广东万昌印刷包装股份有限公司 | A kind of non-constricted can wash plastic label and preparation method thereof |
| CN105173396B (en) * | 2015-08-31 | 2017-06-30 | 绍兴京华激光材料科技有限公司 | A kind of cigarette radium-shine dynamic antifalse pulling wire and its production technology |
| CN105584720B (en) * | 2015-12-24 | 2018-01-19 | 山东泰宝防伪技术产品有限公司 | Holographic false proof pad and preparation method thereof |
| CN105946385A (en) * | 2016-04-26 | 2016-09-21 | 东莞市上合旺盈印刷有限公司 | Embossing rainbow holographic image printing process used for manufacturing of ceramic products |
| CN106023789B (en) * | 2016-05-11 | 2019-06-18 | 湖北华工图像技术开发有限公司 | A kind of tamper-evident mark and preparation method thereof having both laser hologram mark and two dimensional code |
| TWM534099U (en) * | 2016-07-22 | 2016-12-21 | Liang-Yuan Hsiung | Security fabric structure |
| CN110570750B (en) * | 2016-08-15 | 2021-03-05 | 南通立方新材料科技有限公司 | Heat-curing heat-resistant holographic anti-counterfeiting film |
| DE102017112086A1 (en) * | 2017-06-01 | 2018-12-06 | Carl Zeiss Meditec Ag | Artificial eye lens with diffractive grating structure and method for producing an artificial eye lens |
| DE102017112085A1 (en) | 2017-06-01 | 2018-12-06 | Carl Zeiss Meditec Ag | Artificial eye lens with medicament depot formed therein and method for making an artificial eye lens |
| DE102017112087A1 (en) | 2017-06-01 | 2018-12-06 | Carl Zeiss Meditec Ag | Artificial eye lens with laser-generated birefringent structure and method for producing an artificial eye lens |
| CN107675213B (en) * | 2017-09-11 | 2019-08-27 | 西安印钞有限公司 | Money printing makes nickel version technique with electroformed nickel recycling and reusing |
| CN107958627A (en) * | 2017-12-08 | 2018-04-24 | 温州大成印业有限公司 | A kind of antifalsification label and its manufacture craft |
| CN108725010A (en) * | 2018-06-04 | 2018-11-02 | 深圳市柏星龙创意包装股份有限公司 | Stamping systems and preparation method thereof |
| CN109278456A (en) * | 2018-09-03 | 2019-01-29 | 深圳市柏星龙创意包装股份有限公司 | Blocking film and preparation method thereof with anti-counterfeiting information |
| CN109334287A (en) * | 2018-09-04 | 2019-02-15 | 深圳市俱进纸品包装有限公司 | Method for anti-counterfeit of the holographic laser photoetching paper in conjunction with extraordinary illusion-colour printing technology |
| CN109624581A (en) * | 2018-12-28 | 2019-04-16 | 东莞市裕联物联网研究院有限公司 | A kind of production method of gradual change type 3D optical effects film |
| CN110053382A (en) * | 2019-04-18 | 2019-07-26 | 深圳市柏星龙创意包装股份有限公司 | A kind of label and its manufacture craft with hiding anti-counterfeiting information |
| CN110534014B (en) * | 2019-09-09 | 2021-09-21 | 郑州市晶森彩印有限公司 | Aluminum foil paper grinding wheel label and manufacturing method thereof |
| CN111402705A (en) * | 2020-04-20 | 2020-07-10 | 付春雨 | Preparation method of laser holographic laser anti-counterfeiting mark added with fluorescent material |
| CN113910822A (en) * | 2021-11-04 | 2022-01-11 | 杭州新耀激光科技有限公司 | Micro-nano optical gold stamping method |
| CN114523779A (en) * | 2022-02-21 | 2022-05-24 | 深圳市超影图像技术有限公司 | Gum base local grating three-dimensional printing method |
| CN114806435B (en) * | 2022-05-10 | 2024-05-24 | 苏州印象技术有限公司 | Plastic packaging film and preparation method and application thereof |
| CN115262282A (en) * | 2022-07-20 | 2022-11-01 | 安徽紫江喷铝环保材料有限公司 | Method for making anti-counterfeiting packaging paper |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5856048A (en) * | 1992-07-27 | 1999-01-05 | Dai Nippon Printing Co., Ltd. | Information-recorded media and methods for reading the information |
| CN1273376A (en) * | 2000-06-13 | 2000-11-15 | 叶献民 | Antiforge lase rholographic pattern, correct locating method on printing it and its product |
| CN1402181A (en) * | 2002-09-29 | 2003-03-12 | 薄振东 | Holographic bar code compound label and making process thereof |
| CN2548180Y (en) * | 2002-06-13 | 2003-04-30 | 淄博泰宝防伪技术产品有限公司 | Disposable laser holographic scraping anti-counterfeit mark |
| CN2638174Y (en) * | 2003-08-15 | 2004-09-01 | 河南天畅防伪包装有限公司 | Holographic color printing antifalse sign |
-
2003
- 2003-08-15 CN CNB031263062A patent/CN100397260C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5856048A (en) * | 1992-07-27 | 1999-01-05 | Dai Nippon Printing Co., Ltd. | Information-recorded media and methods for reading the information |
| CN1273376A (en) * | 2000-06-13 | 2000-11-15 | 叶献民 | Antiforge lase rholographic pattern, correct locating method on printing it and its product |
| CN2548180Y (en) * | 2002-06-13 | 2003-04-30 | 淄博泰宝防伪技术产品有限公司 | Disposable laser holographic scraping anti-counterfeit mark |
| CN1402181A (en) * | 2002-09-29 | 2003-03-12 | 薄振东 | Holographic bar code compound label and making process thereof |
| CN2638174Y (en) * | 2003-08-15 | 2004-09-01 | 河南天畅防伪包装有限公司 | Holographic color printing antifalse sign |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108461033A (en) * | 2018-03-07 | 2018-08-28 | 厦门吉宏包装科技股份有限公司 | A kind of antifalse material and its processing technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1514423A (en) | 2004-07-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100397260C (en) | Holographic colour print antiforge mark and its production technology | |
| EP3174732B1 (en) | Processes for in-field hardening of optical effect layers produced by magnetic-field generating devices generating concave field lines and optical effect layers produced by such processes | |
| CN106660385B (en) | Light metamagnetism safety line and item | |
| US9902187B2 (en) | Security devices and methods of manufacture thereof | |
| CN106457873B (en) | Layered body and its production method | |
| CN1666888B (en) | Optically variable security devices | |
| CN102259519B (en) | Colour-changing hot printing film and preparation method | |
| US20170023711A1 (en) | Color image display devices comprising structural color pixels that are selectively activated and/or deactivated by material deposition | |
| EP0853296A1 (en) | Tape data carrier, method and device for manufacturing the same | |
| CN205541628U (en) | Three -dimensional mirror surface graph anti -counterfeiting label at random | |
| CN102869517A (en) | Moire magnification device | |
| CN201765750U (en) | Holographic local positioning hollow optical variable counterfeiting adhesive sticker label | |
| CN102269927B (en) | Anti-counterfeiting microstructure pigment and manufacturing process thereof | |
| AU2016276127A1 (en) | Security devices and methods of manufacture thereof | |
| CN106228901B (en) | Anti-counterfeiting structure, anti-counterfeiting product and manufacturing method thereof | |
| CN102479468A (en) | Hologram laminate and method of manufacturing hologram laminate | |
| US11059319B2 (en) | Security devices and methods of manufacturing image patterns for security devices | |
| CN103820051A (en) | Preparation method of digital holographic false-proof adhesive tape | |
| Swathi et al. | Unclonable fluorescence of MgO‐ZrO2: Tb3+ nanocomposite for versatile applications in data security, dermatoglyphics | |
| CN109272858B (en) | Drop with multilayer anti-counterfeiting technology and manufacturing method thereof | |
| CN100492450C (en) | Engraved holographic antifakery labels checked by take-off and their production | |
| CN204803683U (en) | Holographic location printing of metallization laser connects dress paper | |
| CN105931566A (en) | Method for preparing anti-counterfeiting structure by adopting micro-machining technology | |
| Tomescu et al. | Low cost technology for the fabrication of anti-counterfeiting microtaggants | |
| CN101552845A (en) | Digital graphics symmetry anti-fake method and system thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080625 Termination date: 20120815 |